Ionic Equilibrium in Solution

Which of the following are strong electrolytes?

$\mathrm{HF}, \mathrm{AgCl}, {\mathrm{CuSO}}_{4, }{\mathrm{CH}}_3{\mathrm{COONH}}_4 \mathrm{and} {\mathrm{H}}_3{\mathrm{PO}}_4$

Brief account of Ionic equilibria.

What are electrolytes?

Which of the following is a strong electrolyte?

$\mathrm{HF}, \mathrm{AgCl}, {\mathrm{CuSO}}_4, {\mathrm{CH}}_3{\mathrm{COONH}}_4, {\mathrm{H}}_3{\mathrm{PO}}_4$

An example for a strong electrolyte is

Define ionic equilibrium.

Which of the following is a strong electrolyte?

Define non-electrolytes

Hydrochloric acid is a biprotic acid whereas sulphuric acid is a monoprotic acid.

The electrochemical equivalent of a material depends on 

Sodium chloride conducts electric current in its solid state.

Name :
A salt which is a weak electrolyte. (Ammonium carbonate/Sodium Chloride)

In which of the following solution should the other electrode be immersed to get maximum e.m.f , If galvanic cell is composed of two hydrogen electrodes, one of which is a standard one.

(${\mathrm{K}}_{\mathrm{a}}={10}^{-5}$ for acetic acid and $\mathrm{ }{\mathrm{K}}_{{\mathrm{a}}_1\mathrm{ }}={10}^{-3}$ for phosphoric acid $)$.

At equilibria, select the false statement, considering the given equation:
${\mathrm{CH}}_3\mathrm{COOH}+{\mathrm{H}}_2\mathrm{O}\rightleftharpoons {\mathrm{H}}_3{\mathrm{O}}^{+}+{\mathrm{CH}}_3{\mathrm{COO}}^{-}$
${\mathrm{H}}_2{\mathrm{SO}}_4+{\mathrm{CH}}_3\mathrm{COOH}\rightleftharpoons {\mathrm{CH}}_3{\mathrm{COOH}}_2^{+}+{\mathrm{HSO}}_4^{-}$
${\mathrm{H}}_2{\mathrm{SO}}_4+{\mathrm{HNO}}_3\rightleftharpoons {\left[{\mathrm{H}}_2{\mathrm{NO}}_3\right]}^{+}+{\mathrm{HSO}}_4^{-}$
${\mathrm{NH}}_3+{\mathrm{H}}_2\mathrm{O}\rightleftharpoons {\mathrm{NH}}_4^{+}+{\mathrm{OH}}^{-}$

Determine the pH of the solution, when $50 \mathrm{ml}$ of $0.1 \mathrm{M}$ solution of protonated form of alanine $\left({\mathrm{H}}_2{\mathrm{A}}^{+},{\mathrm{pKa}}_1=2.34,{\mathrm{pKa}}_2=9.70\right)$ is treated with $50 \mathrm{ml}$ of $0.01 \mathrm{NaOH}$. 

At infinite dilution, the percentage ionisation of both strong and weak electrolytes is:

Cotyledons are also called-

The ratio of ionisation energy of $\mathrm{H}$ and ${\mathrm{Be}}^{+3}$ is _____ .

Which of the given below is not a non-electrolyte?

The solubility product of ${\mathrm{Ag}}_2{\mathrm{CrO}}_4$ is $32\times {10}^{-12}.$ What is the concentration of ${\mathrm{CrO}}_4^{2-}$ ions in that solution?